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cs95

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1763.39 (27th) 		Reputation
165,658 (316th)
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Title Δ
Column-wise string counts for multiple columns in a pandas DataFrame 0.00
Converting rows to columns in pandas 0.00
Combining columns of dataframe +1.04
Find common elements in two dataframes +0.18
How to compare 3 or more DataFrames for equality in Pandas? 0.00
one name corresponding with two gender, duplicate dataframe +0.17
Comparing ints and floats in pandas vs python is inconsistent. Why? 0.00
python string parsing with regular expression 0.00
Compare two Pandas columns and set as label +0.94
How to append the numpy lists of lists directly as columns to an ex... 0.00
extract non-nested list from pandas dataframe -1.65
Fill NaNs in pandas columns using mean for numeric dtype, mode for... 0.00
Pandas create a new column based on non-unique column matches, conc... 0.00
How to turn dictionary into a dataframe with only a subset of colum... 0.00
How do I create a numpy N-dimensional array of zeros, with only a s... +1.50
How to find every number that a certain digit is present in, and la... -2.02
How to merge two dataframe base on dates which the datediff is one... -0.77
pd.eval with dynamic column names 0.00
Inserting dates into large dataframe 0.00
pythonic way to count the number of times words from a list / set o... -2.14
In pandas, how to assign the result of a groupby aggregate to the n... +1.23
Extract a string from a column of a dataframe and add a new column... 0.00
Pandas Multi Index on columns: how to select all columns by part of... 0.00
Retain the last N records of each group in a pandas DataFrame -0.75
np.reshape() filled with NaN +0.74
Python Function to fill nan values based on another column 0.00
fastest way to get value frequency stored in dictionary format in g... +1.20
How to make a time index in dataframe pandas with 15 minutes spacing -0.99
Generate letter grades with python -1.41
Looking for a startswith equivalent for integers in panda -0.01
Pandas GroupBy list values in a column of lists and find their mean 0.00
Converting series element to int -1.28
What is the purpose of floating point index in Pandas? 0.00
Change nested list into multiple single lists +0.26
Add new key-value pair at the beginning of a dictionary -0.33
How to correctly call a class method that has been stored in a sepa... 0.00
Python yield statement returns the same value every time -1.36
Keep only the rows with specific decimal values in pandas +0.61
Filter all rows in a pandas DataFrame where a given value is betwee... 0.00
Convert pandas DataFrame to nested JSON array 0.00
Color value of key 'CountMatch result' in dict obj +0.17
How to operate on a dataframe column by index 0.00
Replace one section of a bigger list with a smaller list +0.77
Pandas non-numeric categorical dummy columns to single categorical... +0.60
Get the column name for the first non-zero value in that row with p... 0.00
Extract all row values for a specific year 0.00
Group values by filename extension pandas -2.34
Cumulative product grouped by given column 0.00
Stream groupingBy sub type -1.34
Append list into a single pandas data frame cell 0.00